Record vdso and vsyscall as shared libraries in OS::LogSharedLibraryAddresses on Linux

Review URL: https://codereview.chromium.org/11879036
Patch from Haitao Feng <haitao.feng@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@13394 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
MIPS: Some more instrumentation to narrow down Failure leaks.

Port r13341 (673c3243)

Original commit message:
The basic idea is to tag OOM-Failure objects with an ID indicating where they were created. This requires changes to equality comparisons.

BUG=
TEST=

Review URL: https://codereview.chromium.org/11972002
Patch from Akos Palfi <palfia@homejinni.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@13395 ce2b1a6d-e550-0410-aec6-3dcde31c8c00